/**
 * 
 */
package net.fancy.util;

import java.util.List;
import java.util.Map;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.SimpleAdapter;

/**
 * @author fantasy
 * ListView隔行换色
 *
 */
public class SpecialAdapter extends SimpleAdapter {

	private int[] colors = new int[]{0x30FF0000, 0x300000FF};
	
	public SpecialAdapter(Context context, List<? extends Map<String, ?>> data,
			int resource, String[] from, int[] to) {
		super(context, data, resource, from, to);
		// TODO Auto-generated constructor stub
	}

	/* (non-Javadoc)
	 * @see android.widget.SimpleAdapter#getView(int, android.view.View, android.view.ViewGroup)
	 */
	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		// TODO Auto-generated method stub
		View view = super.getView(position, convertView, parent);  
        int colorPos = position%colors.length;  
        view.setBackgroundColor(colors[colorPos]);  
        return view;  
	}

	
}
